5636420

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9091}}^1$

素因数の和:9131

約数の個数: 24

約数和(自身を含む): 12219648

約数和(自身を除く): 6583228

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 9091, 18182, 36364, 45455, 90910, 181820, 281821, 563642, 1127284, 1409105, 2818210, 5636420]

約数ペア:

[(1, 5636420), (2, 2818210), (4, 1409105), (5, 1127284), (10, 563642), (20, 281821), (31, 181820), (62, 90910), (124, 45455), (155, 36364), (310, 18182), (620, 9091)]